Dyfyniad APA

R Krell. (1996). FAO agricultural services bulletin N.124: Value-added products from beekeeping. Rome: FAO.

Dyfyniad Arddull Chicago

R Krell. FAO Agricultural Services Bulletin N.124: Value-added Products From Beekeeping. Rome: FAO, 1996.

Dyfyniad MLA

R Krell. FAO Agricultural Services Bulletin N.124: Value-added Products From Beekeeping. Rome: FAO, 1996.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.